Wrong move
Direct answer
The risky shortcut is interpreting OL the same way in every meter mode. OL commonly means over limit, open loop, or a reading outside the selected range depending on meter mode and measurement context.
How to use this answer
Read the answer once, then prove it by choosing an answer in a practice question before looking at the explanation. If the miss repeats, tag the domain as Tool reading and drill a smaller set before returning to mixed practice.
Prep path
Guide
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